edu.clemson.resolve.compiler.LanguageSemanticsMessage.java Source code

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Here is the source code for edu.clemson.resolve.compiler.LanguageSemanticsMessage.java

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/*
 * [The "BSD license"]
 * Copyright (c) 2015 Clemson University
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 
 * 1. Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 * 
 * 2. Redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in the
 * documentation and/or other materials provided with the distribution.
 * 
 * 3. The name of the author may not be used to endorse or promote products
 * derived from this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
package edu.clemson.resolve.compiler;

import edu.clemson.resolve.misc.Utils;
import org.antlr.v4.runtime.Token;

/**
 * A problem with the symbols and/or meaning of a grammar such as symbol redefinition. Any sort of message where we're
 * able to a concrete location in the sourcefile.
 */
public class LanguageSemanticsMessage extends RESOLVEMessage {

    public LanguageSemanticsMessage(ErrorKind etype, Token offendingToken, Object... args) {
        super(etype, offendingToken, args);
        if (offendingToken != null) {
            this.fileName = Utils.groomFileName(offendingToken.getTokenSource().getSourceName());
            this.line = offendingToken.getLine();
            this.charPosition = offendingToken.getCharPositionInLine();
        }
    }
}